Answer:
180
Step-by-step explanation:
Multiply 144 by the reciprocal of  , that is
, that is
The reciprocal of  is
 is  =
 =  , then
, then
 × 144 =
 × 144 =  = 180
 = 180
 
        
             
        
        
        
The slope is m=9 for the points.
        
             
        
        
        
Answer:
x = 64
Step-by-step explanation:
they give you two angles 56 and 60 
add them and subtract from 180 
180 - 116 = 64
 
        
             
        
        
        
1.26 A. 2 D. This is a filler lol
        
             
        
        
        
If y=8-x then you can plug that into the equation like 7=2-(8-x). When you distribute the equation becomes 7=2-8+x. Once you combine like terms the equation becomes 7=-6+x. Then you subtract 6 from both sides, which gives you 13=x. 
To find y just put 13 where x was in the first equation. Y=8-13. 
Y=-5
X=13